Region: Deep Water

                                     st80                  ot07             ot07/st80         
                     Prod       mean       stdev        mean       stdev        mean       stdev
                  chlor_a     0.15541     0.01766     0.13831     0.00956     0.89644     0.07606
                  Rrs_412     0.01017     0.00040     0.01120     0.00060     1.10153     0.04149
                  Rrs_443     0.00811     0.00025     0.00911     0.00030     1.12359     0.02031
                  Rrs_490     0.00567     0.00010     0.00582     0.00012     1.02640     0.01165
          Rrs_510,Rrs_516     0.00331     0.00005     0.00315     0.00007     0.95178     0.01630
          Rrs_555,Rrs_565     0.00159     0.00004     0.00155     0.00006     0.97421     0.02709
          Rrs_670,Rrs_667     0.00019     0.00001     0.00015     0.00003     0.82520     0.16740
          aot_865,aot_862     0.07206     0.00279     0.09356     0.00473     1.29970     0.07322
                 angstrom     0.82449     0.06480     0.12548     0.01266     0.15264     0.01541